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TGEN

AMEX

Tecogen Inc.

SectorIndustrialsIndustryIndustrial Machinery/ComponentsIPO2025
News25/Ratings4
News · 26 weeks21-40%
2025-12-07: 02025-12-14: 02025-12-21: 02025-12-28: 02026-01-04: 02026-01-11: 02026-01-18: 02026-01-25: 02026-02-01: 02026-02-08: 02026-02-15: 02026-02-22: 12026-03-01: 02026-03-08: 02026-03-15: 22026-03-22: 72026-03-29: 22026-04-05: 12026-04-12: 22026-04-19: 22026-04-26: 12026-05-03: 02026-05-10: 32026-05-17: 02026-05-24: 02026-05-31: 0
2025-12-072026-05-31
Mix2090d
  • Insider9(45%)
  • SEC Filings5(25%)
  • Market3(15%)
  • Analyst3(15%)

Latest news

25 items

TGEN FAQ

6 questions
  • Where does TGEN stock trade?
    Tecogen Inc. (TGEN) is listed on AMEX.
  • What sector and industry is TGEN in?
    Tecogen Inc. operates in the Industrials sector, Industrial Machinery/Components industry.
  • When did Tecogen Inc. go public?
    Tecogen Inc. (TGEN) completed its IPO in 2025.
  • What are analysts saying about TGEN?
    Tecogen Inc. has had 4 recent analyst actions on file. The most recent action was from Craig Hallum: Buy with a $600.00 price target on 2026-04-13. Recent price targets range from $450.00 to $1500.00.
  • What companies are similar to TGEN?
    Notable peers in the same industry include ASML (ASML Holding N.V. New York Registry Shares), LRCX (Lam Research Corporation), TMO (Thermo Fisher Scientific Inc), ETN (Eaton Corporation PLC), DE (Deere & Company). Compare TGEN side-by-side with any of them on Quantisnow.
  • How can I track TGEN on Quantisnow?
    Quantisnow aggregates Tecogen Inc.'s SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow TGEN to receive live email and push alerts on every new disclosure.